<?php

namespace app\admin\controller;

use app\admin\model\User;
use app\common\controller\Backend;
use app\common\model\MoneyLog;
use think\Db;
use think\Exception;
use think\exception\DbException;
use think\response\Json;

/**
 * 提现管理
 *
 * @icon fa fa-circle-o
 */
class UserWithdrawals extends Backend
{

    protected $relationSearch = true;

    /**
     * UserWithdrawasl模型对象
     * @var \app\admin\model\UserWithdrawals
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\UserWithdrawals();
        $this->view->assign("typeList", $this->model->getTypeList());
        $this->view->assign("stateList", $this->model->getStateList());
    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */

    /**
     * 查看
     *
     * @return string|Json
     * @throws \think\Exception
     * @throws DbException
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if (false === $this->request->isAjax()) {
            return $this->view->fetch();
        }
        //如果发送的来源是 Selectpage，则转发到 Selectpage
        if ($this->request->request('keyField')) {
            return $this->selectpage();
        }
        [$where, $sort, $order, $offset, $limit] = $this->buildparams();
        $list = $this->model
            ->where($where)
            ->with(['user'])
            ->order($sort, $order)
            ->paginate($limit);
        $result = ['total' => $list->total(), 'rows' => $list->items()];
        return json($result);
    }

    /**
     * 通过申请
     */
    public function pass($ids = null)
    {
        Db::startTrans();
        try {
            \app\admin\model\UserWithdrawals::where('id', $ids)->update(['state' => 1]);

            Db::commit();
            $this->success('操作成功');
        } catch (Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
    }

    /**
     * 拒绝申请
     */
    public function refuse($ids = null)
    {
        if ($this->request->isPost()) {
            $data = $this->request->post();
            Db::startTrans();
            try {
                //退回用户提现金额
                $info = \app\admin\model\UserWithdrawals::get($data['id']);

                //生成资金日志
                MoneyLog::income($info['user_id'], $info['money'], 2, 202, $info['id']);

                //修改提现信息
                $info->state = 2;
                $info->reason = $data['reason'];
                $info->save();

                Db::commit();
                $this->success('操作成功');
            } catch (Exception $e) {
                Db::rollback();
                $this->error($e->getMessage());
            }
        }
        $data = $this->model->with(['user'])->find($ids);
        $this->assign('data', $data);
        return $this->fetch();
    }
}
